Παραπομπή APA

(1964). People and cities: Report of the 1963 London Conference. London: British Road Federation.

Παραπομπή Chicago Style

People and Cities: Report of the 1963 London Conference. London: British Road Federation, 1964.

Παραπομπή MLA

People and Cities: Report of the 1963 London Conference. London: British Road Federation, 1964.

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